part of #4338

src/vs/workbench/contrib/debug/browser/repl.ts

@@ -119,6 +119,7 @@ export class Repl extends FilterViewPane implements IHistoryNavigationWidget {
 	private multiSessionRepl: IContextKey<boolean>;
 	private menu: IMenu;
 	private replDataSource: IAsyncDataSource<IDebugSession, IReplElement> | undefined;
+	private findIsOpen: boolean = false;
 
 	constructor(
 		options: IViewPaneOptions,
@@ -348,6 +349,10 @@ export class Repl extends FilterViewPane implements IHistoryNavigationWidget {
 		this.filterWidget.focus();
 	}
 
+	openFind(): void {
+		this.tree?.openFind();
+	}
+
 	private setMode(): void {
 		if (!this.isVisible()) {
 			return;
@@ -664,7 +669,7 @@ export class Repl extends FilterViewPane implements IHistoryNavigationWidget {
 				accessibilityProvider: new ReplAccessibilityProvider(),
 				identityProvider,
 				mouseSupport: false,
-				findWidgetEnabled: false,
+				findWidgetEnabled: true,
 				keyboardNavigationLabelProvider: { getKeyboardNavigationLabel: (e: IReplElement) => e.toString(true) },
 				horizontalScrolling: !wordWrap,
 				setRowLineHeight: false,
@@ -689,11 +694,23 @@ export class Repl extends FilterViewPane implements IHistoryNavigationWidget {
 		}));
 
 		this._register(tree.onContextMenu(e => this.onContextMenu(e)));
+
+		this._register(tree.onDidChangeFindOpenState((open) => {
+			if (open) {
+				this.findIsOpen = true;
+			} else {
+				this.findIsOpen = false;
+			}
+		}));
+
 		let lastSelectedString: string;
 		this._register(tree.onMouseClick(() => {
+			if (this.findIsOpen) {
+				return;
+			}
 			const selection = dom.getWindow(this.treeContainer).getSelection();
 			if (!selection || selection.type !== 'Range' || lastSelectedString === selection.toString()) {
-				// only focus the input if the user is not currently selecting.
+				// only focus the input if the user is not currently selecting and find isn't open.
 				this.replInput.focus();
 			}
 			lastSelectedString = selection ? selection.toString() : '';

src/vs/workbench/contrib/replNotebook/browser/repl.contribution.ts

@@ -38,6 +38,12 @@ import { IInteractiveHistoryService } from 'vs/workbench/contrib/interactive/bro
 import { NotebookEditorWidget } from 'vs/workbench/contrib/notebook/browser/notebookEditorWidget';
 import { INotebookEditorService } from 'vs/workbench/contrib/notebook/browser/services/notebookEditorService';
 import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
+import { ContextKeyExpr } from 'vs/platform/contextkey/common/contextkey';
+import { KeybindingsRegistry, KeybindingWeight } from 'vs/platform/keybinding/common/keybindingsRegistry';
+import { getReplView } from 'vs/workbench/contrib/debug/browser/repl';
+import { REPL_VIEW_ID } from 'vs/workbench/contrib/debug/common/debug';
+import { IViewsService } from 'vs/workbench/services/views/common/viewsService';
+import { KeyCode, KeyMod } from 'vs/base/common/keyCodes';
 
 type SerializedNotebookEditorData = { resource: URI; preferredResource: URI; viewType: string; options?: NotebookEditorInputOptions };
 class ReplEditorSerializer implements IEditorSerializer {
@@ -257,3 +263,14 @@ export async function executeReplInput(accessor: ServicesAccessor, editorControl
 		}
 	}
 }
+
+KeybindingsRegistry.registerCommandAndKeybindingRule({
+	id: 'list.find.replInputFocus',
+	weight: KeybindingWeight.WorkbenchContrib + 1,
+	when: ContextKeyExpr.equals('view', REPL_VIEW_ID),
+	primary: KeyMod.CtrlCmd | KeyMod.Alt | KeyCode.KeyF,
+	secondary: [KeyCode.F3],
+	handler: (accessor) => {
+		getReplView(accessor.get(IViewsService))?.openFind();
+	}
+});